Come let’s explore hybrid electric cars, such cars are driven by an internal combustion engine joint with one or two electric motors that uses power via batteries. Mild hybrids—also known as micro hybrids—use a battery as well as an electric motor to provide power to the car and enable the motor to switch off when the car stops, which indeed is extremely helpful in improving fuel efficiency.
Difference Between Mild Hybrids and Full hybrids EVs
Mild hybrids—also known as micro hybrids, the systems in these cars cannot power the whole car only by electricity. Generally, these cars are less expensive than the full hybrid but have relatively fewer fuel economy benefits in comparison to full hybrids.
Full hybrids have more powerful electric motors and bigger batteries, which are able to provide power to the car if you want to travel for short distances and at low speeds. Such cars are costlier than mild hybrids but are more fuel economical.
Series Hybrid Cars
These kinds of electric cars run on motor, linked with a petrol engine in series. In this mechanism, the combustion engine is not connected with the wheels of the car, but through the electric motor.
The working of the car depends upon the petrol/diesel engine burning the fuel and generating energy, but instead of generating heat and kinetic energy, a generator alters the energy from the petrol/diesel engine directly to electricity, which powers the electric motor, giving power to the car.
Invigorate Braking
These hybrid electric cars don’t require any plug-in charging, the car uses internal combustion and the engine regenerative braking to charge themselves. The car gets power during braking via the electric motor as a generator and storing the power in the battery.
Can all hybrid cars can be charged by regenerative braking? No, not all-electric and hybrid cars have this feature. Plug-in hybrid models need added energy from an electricity source to recharge larger batteries.
Environmental Impact of Hybrid Cars
As we all know that hybrid cars run on also diesel and petrol and have combustion engines, then how these cars are better than conventional ones. Since these cars also contain electric motors that support the engine, such cars are way more fuel efficient and emit lot less emissions into the environment.
Nickel–Metal Hydride Batteries Best Suited for HEVs
If we talk about the batteries, nickel–metal hydride batteries are most suited for hybrid electric cars, as it offers higher durability, low cost, and better safety features than Li-ion batteries. The extensive use of these batteries by Toyota Motor Corporation is also supported by the sales of NiMH battery-fitted HEVs.
Therefore, as the hybrid electric cars offer better fuel efficiency and it is an eco-friendly way to commute, such reasons will contribute to the growth of the industry in the future.
